#454BB6#454BB6

#454BB6 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.166 H 275.5°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#454BB6
RGB	rgb(69, 75, 182)
HSL	hsl(237, 45%, 49%)
HSV	hsv(237, 62%, 71%)
CMYK	cmyk(62.1%, 58.8%, 0%, 28.6%)
CIE-LAB	lab(37.25, 30.78, -57.61)
CIE-LCH	lch(37.25, 65.32, 298.11°)
OKLab	oklab(47.13% 0.0161 -0.1656)
OKLCH	oklch(47.13% 0.166 275.5)
XYZ	xyz(13.4111, 9.6737, 45.4074)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454BB6 #B6B045

analogous

#4584B6 #454BB6 #7845B6

triadic

#454BB6 #B6454B #4BB645

tetradic

#454BB6 #B64584 #B6B045 #45B678

square

#454BB6 #B64584 #B6B045 #45B678

split-complementary

#454BB6 #B67845 #84B645

monochromatic

#23265D #34398A #454BB6 #7074C9 #9C9FD9

Accessibility & contrast

On white

7.16

#454BB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#454BB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454BB6

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454BB6	#FFFFFF	#000000	##FFFFFF
##454BB6	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBA

Deuteranopia (green-blind)

#0053B4

Tritanopia (blue-blind)

#006579

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #454bb6;
/* rgb */ color: rgb(69, 75, 182);
/* oklch */ color: oklch(47.1% 0.166 275.5);

Tailwind

colors: {
  custom: {
    50: '#847dcd',
    500: '#454bb6',
    950: '#000000',
  },
}

SCSS

$custom: #454bb6;
$custom-light: #847dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#454bb6",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 182
  },
  "hsl": {
    "h": 236.814,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.47134,
    "c": 0.16642,
    "h": 275.5
  },
  "luminance": 0.09675
}

Semantic roles & 50–950 ramp

primary

#454BB6

secondary

#C6C391

accent

#CE53D5

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #454BB6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →